package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.Map;

@Api(tags="用户操作接口")
@Slf4j
@RequestMapping("/user/user")
@RestController
public class UserController {
    @Autowired
    private UserService userService;
    @Autowired
    private JwtProperties jwtProperties;

    /**
     * 微信登录
     * @param dto
     * @return
     */
    @ApiOperation("微信登录")
    @PostMapping("/login")
    public Result<UserLoginVO> login(@RequestBody UserLoginDTO dto){
        log.info("微信登录，dto：{}",dto);
        //1.调用service方法得到User对象
        User user=userService.login(dto);
        //2.获取令牌
        Map<String,Object> claims=new HashMap<>();
        claims.put(JwtClaimsConstant.USER_ID,user.getId());
        String token= JwtUtil.createJWT(
                jwtProperties.getUserSecretKey(),
                jwtProperties.getUserTtl(),
                claims
        );
        //3.封装数据
        UserLoginVO userLoginVO=UserLoginVO.builder()
                .id(user.getId())
                .openid(user.getOpenid())
                .token(token)
                .build();


        return Result.success(userLoginVO);
    }
}
